the speed of sound in air is 330m/s .the distance travelled by sound in 1/15th of a second is what?
 

Dear Student ,
Here the distance travelled by a sound wave with speed 330 m/s in 1/15 second is ,
s =vt =330×115=22 m
Regards

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526856 m/s
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22m/0.04s
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gfjgfjg
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Speed of sound in air = 330 m/s
1/15 th of a second = 15/10 *1 = 3/2 sec
Then, the distance travelled = 330 m/s / 3/2 sec = 330/1 * 2/3 = 220 m.

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